Incorrect Cuff Size: Using the wrong cuff size can lead to inaccurate readings. Make sure the cuff fits properly around your upper arm. It should be snug but not too tight or too loose.
Positioning Errors: Ensure you are sitting in a chair with your back supported and feet flat on the floor. Your arm should be supported at heart level on a table or armrest. Avoid crossing your legs during the measurement.
Talking or Moving: Talking on the phone, watching TV, or moving around can affect your blood pressure reading. Sit quietly and avoid unnecessary movement or conversation during the measurement.
Full Bladder: A full bladder can raise blood pressure readings. Use the restroom before taking your blood pressure to ensure a more accurate result.
Caffeine and Stimulants: Consuming caffeine, tobacco, or stimulants can temporarily raise blood pressure. Try to avoid these substances for at least 30 minutes before taking your blood pressure.
Not Resting Before Measurement: Allow yourself to rest for at least 5 minutes before taking your blood pressure. Rushing to measure it immediately after physical activity or stress can result in higher readings.
Taking Multiple Readings Too Quickly: If you need to take multiple readings, wait at least 1-2 minutes between each measurement. Taking readings too quickly in succession can result in inaccurate readings due to the cuff not fully deflating.